/* RARM page-level styles — adapted from SimDist / OmniReset template */

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  left: 12px;
  top: 12px;
  transform: translateY(-150%);
  background: var(--text-primary);
  color: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  z-index: 999;
  text-decoration: none;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

/* ── Section base ─────────────────────────────────────────────────────── */

.main-content .section-card {
  padding: 32px;
  margin: 0 0 24px;
  color: var(--text-secondary);
  background: var(--bg-surface);
  border-top: 0;
  text-align: center;
}

.main-content .section {
  padding: 32px;
}

.main-content .section-motivation,
.main-content .section-method,
.main-content .section-simulation,
.main-content .section-realworld {
  background: var(--bg-surface);
  border-top: 0;
}

.section-head {
  max-width: none;
  margin: 0 0 1.5rem;
  display: grid;
  justify-items: center;
  gap: 0.75rem;
  text-align: center;
}

.section-head p {
  max-width: none;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  text-align: justify;
  text-wrap: pretty;
  margin: 0;
}

.main-content .section p {
  text-align: justify;
}

/* ── Hero overrides ───────────────────────────────────────────────────── */

.hero-flow {
  margin-bottom: 4px;
}

.hero-actions {
  position: relative;
  z-index: 2; /* sit above the title video, which tucks up with a negative margin */
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin: 20px auto 54px;
}

.hero-actions .cta {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 11px 20px;
  font-size: 14px;
}

.hero-actions .cta-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.hero-actions .cta.is-disabled {
  cursor: not-allowed;
  opacity: 0.55;
  pointer-events: none;
}

.hero-actions .cta .cta-soon {
  margin-left: 2px;
  padding: 2px 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  background: rgba(0, 0, 0, 0.06);
}

.hero-conference-badge {
  display: flex;
  justify-content: center;
  margin: 2px 0 10px;
}

.hero-conference-badge .interactive-badge--conference {
  margin-left: 0;
  top: 0;
  padding: 7px 18px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #8a4f00;
  background:
    linear-gradient(135deg, rgba(255, 246, 214, 0.96), rgba(255, 184, 74, 0.28)),
    rgba(212, 148, 10, 0.16);
  border-color: rgba(212, 148, 10, 0.5);
  box-shadow:
    0 10px 28px rgba(212, 148, 10, 0.18),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

/* ── Hero title video (subtle banner) ─────────────────────────────────── */

.hero-video {
  position: relative;
  z-index: 0; /* sit behind the badge above and the waves below */
  width: 70%;
  max-width: 480px;
  height: 220px;
  margin: -42px auto -52px; /* top tucks under the badge, bottom under the waves */
  overflow: hidden;
  opacity: 0.8;
  /* feather the left/right edges so the strip blends into the hero card */
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 14%, #000 86%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, #000 14%, #000 86%, transparent 100%);
}

.hero-video video {
  width: 100%;
  height: 100%;
  object-fit: cover; /* crop to the middle of the 16:9 source */
  display: block;
}

/* soft top/bottom fade into the card surface, keeping the title dominant */
.hero-video::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    var(--bg-surface) 0%,
    transparent 22%,
    transparent 78%,
    var(--bg-surface) 100%
  );
}

@media (max-width: 768px) {
  .hero-video {
    width: 82%;
    height: 180px;
    margin: -34px auto -42px;
  }
}

/* ── Scroll-reveal ────────────────────────────────────────────────────── */

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 560ms ease, transform 560ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Video stack (real-world / results sections) ─────────────────────── */

.improvement-stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin: 0;
  width: 100%;
  min-width: 0;
  overflow: hidden;
}

@media (max-width: 600px) {
  .improvement-stack {
    grid-template-columns: 1fr;
  }
}

.improvement-item {
  width: 100%;
  min-width: 0;
  margin: 0;
  display: grid;
  justify-items: center;
  gap: 0.55rem;
}

.improvement-video-title {
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  max-width: 100%;
  line-height: 1.1;
  text-align: center;
}

.improvement-stack video {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  border-radius: 18px;
}

/* ── Placeholder boxes ────────────────────────────────────────────────── */

.placeholder-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 280px;
  border-radius: 14px;
  border: 2px dashed var(--border-light);
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-family: 'Fira Code', monospace;
  font-size: 13px;
  letter-spacing: 0.03em;
}

.video-placeholder-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  border: 2px dashed var(--border-light);
  background: var(--bg-elevated);
  color: var(--text-muted);
  font-family: 'Fira Code', monospace;
  font-size: 13px;
  letter-spacing: 0.03em;
}

.main-content .section-motivation {
  padding: 0;
  overflow: hidden;
  background: var(--bg-surface);
}

.motivation-video {
  margin: 0;
  width: 100%;
  line-height: 0;
}

.motivation-video video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 24px;
  background: #000;
}

/* ── Contributions ────────────────────────────────────────────────────── */

.sub-title.contributions-title {
  margin: 72px 0 12px;
}

.contributions-list {
  max-width: 760px;
  margin: 0 auto 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contribution-item {
  padding: 22px 26px;
  border-radius: 20px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.contribution-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.contribution-item h4 {
  margin: 0 0 8px;
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 19px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.contribution-item p {
  margin: 0;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-secondary);
}

.contribution-item strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ── Hero logo ────────────────────────────────────────────────────────── */

.hero-logo {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
  margin-right: 0.15em;
  margin-bottom: 0.1em;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

/* ── Sub-section title (shared across all sections) ──────────────────── */

.sub-title,
.rw-subtitle {
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 20px;
  line-height: 1.2;
  text-align: center;
}

/* ── Method figure ────────────────────────────────────────────────────── */

.main-content .section-method {
  padding: 0;
  overflow: hidden;
  background: var(--bg-surface);
}

.method-figure {
  margin: 0;
  line-height: 0;
}

.method-figure img,
.method-figure video {
  width: 100%;
  display: block;
  border-radius: 24px;
  border: none;
  box-shadow: none;
}

.method-caption {
  margin: 20px auto 6px;
  max-width: 880px;
  padding: 0 24px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--text-secondary);
  text-align: left;
}

.method-caption strong {
  color: var(--text-primary);
}

.sub-title.abstract-title {
  margin-top: 40px;
  margin-bottom: 10px;
}

.abstract-text {
  margin: 0 auto 32px;
  max-width: 880px;
  padding: 0 24px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
  text-align: justify;
}

/* ── Ablation figures (two in a row) ──────────────────────────────────── */

.ablation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  align-items: start;
  max-width: 760px;
  margin: 0 auto;
}

.ablation-item {
  margin: 0;
  min-width: 0;
}

.ablation-item img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.ablation-item figcaption {
  margin-top: 8px;
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  text-align: center;
}

.ablation-desc,
.filmstrip-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  text-align: justify;
  max-width: 760px;
  margin: 22px auto 0;
}

@media (max-width: 600px) {
  .ablation-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Cloth-folding filmstrip figure ───────────────────────────────────── */

.filmstrip-figure {
  margin: 0 auto;
  max-width: 920px;
}

.filmstrip-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

/* ── Robustness section ───────────────────────────────────────────────── */

.robustness-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
  text-align: center;
  max-width: 720px;
  margin: 0 auto 28px;
}

.robustness-ref-label {
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 12px;
}

.ref-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  margin-bottom: 32px;
}

.ref-frame {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.ref-frame img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.ref-frame figcaption {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.4;
}

.aug-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.aug-row {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 14px;
  align-items: center;
  background: var(--bg-elevated);
  border-radius: 14px;
  padding: 14px 16px;
  border: 1px solid var(--border-subtle);
}

.aug-left {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.aug-label {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.aug-label strong {
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 15px;
  color: var(--text-primary);
  line-height: 1.3;
}

.aug-label span {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
}

.aug-frames {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.aug-frames img {
  width: 100%;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
  box-shadow: none;
}

.aug-heatmap img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
  display: block;
}

@media (max-width: 768px) {
  .ref-strip {
    grid-template-columns: repeat(3, 1fr);
  }

  .ref-strip .ref-frame:nth-child(4),
  .ref-strip .ref-frame:nth-child(5) {
    display: none;
  }

  .aug-row {
    grid-template-columns: 1fr;
  }
}

/* ── Results table ────────────────────────────────────────────────────── */

.results-table-wrap {
  margin-top: 36px;
  width: 100%;
}

.results-table-caption {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
  text-align: center;
  margin: 0 auto 20px;
  max-width: 720px;
}

.results-table-scroll {
  overflow-x: auto;
  border-radius: 14px;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.results-table tfoot .dsrl-arrow-row td {
  background: var(--bg-surface);
  border: none;
  padding: 0;
}

.results-table tfoot .dsrl-arrow-cell {
  padding: 10px 6px 4px;
  line-height: 0;
}

.results-table tfoot .dsrl-arrow-cell img {
  display: block;
  width: 100%;
  height: auto;
  border: none;
  box-shadow: none;
}

.results-table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 14px;
  color: var(--text-primary);
  background: var(--bg-surface);
  border-radius: 14px;
  overflow: hidden;
  min-width: 560px;
}

.results-table thead tr:first-child th {
  background: var(--bg-elevated);
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-light);
  text-align: center;
  white-space: nowrap;
}

.results-table thead tr:last-child th {
  background: var(--bg-elevated);
  font-family: 'Space Grotesk', -apple-system, sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 14px 10px;
  border-bottom: 2px solid var(--border-light);
  text-align: center;
}

.results-table th.col-group {
  border-left: 1px solid var(--border-subtle);
  border-right: 1px solid var(--border-subtle);
}

.results-table th.col-ours {
  color: var(--honey-bronze);
}

.results-table tbody tr {
  border-bottom: 1px solid var(--border-subtle);
  transition: background 0.18s ease;
  cursor: default;
}

.results-table tbody tr:last-child {
  border-bottom: none;
}

.results-table tbody tr:hover {
  background: rgba(212, 148, 10, 0.07);
}

.results-table tbody td {
  padding: 11px 14px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 13.5px;
}

.results-table tbody td.col-task {
  text-align: left;
  font-weight: 500;
  color: var(--text-primary);
  font-size: 13.5px;
  white-space: nowrap;
}

.results-table tbody td.best {
  font-weight: 700;
  color: var(--honey-bronze);
}

.results-table th.col-binr,
.results-table td:nth-child(3),
.results-table td:nth-child(5),
.results-table td:nth-child(7) {
  border-left: 1px solid var(--border-subtle);
}

@media (max-width: 768px) {
  .results-table {
    font-size: 12px;
  }

  .results-table tbody td,
  .results-table tbody td.col-task {
    font-size: 12px;
    padding: 9px 10px;
  }
}

/* ── Performance table ────────────────────────────────────────────────── */

.perf-table {
  min-width: 320px;
}

.perf-table thead th {
  text-align: center;
}

.perf-table thead th.col-task {
  text-align: left;
}

.results-table tr.our-row td {
  background: rgba(212, 148, 10, 0.07);
  color: var(--text-primary);
}

.results-table tr.our-row td.col-task {
  color: var(--honey-bronze);
  font-weight: 600;
}

/* ── Footer / BibTeX ──────────────────────────────────────────────────── */

.site-footer {
  background: transparent;
  color: var(--text-muted);
  padding: 0;
  margin-top: 0;
  border-top: 0;
  text-align: center;
}

.site-footer .bibtex-code,
.site-footer .citation-block {
  text-align: left;
}

.bibtex-code {
  margin: 0 auto;
  max-width: none;
  box-shadow: var(--shadow-sm);
}

.bibtex-code pre,
.citation-block,
.citation-block code {
  font-family: 'Fira Code', monospace;
  font-size: 12px;
  line-height: 1.7;
}

.citation-block {
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text-secondary);
  margin: 0;
}

.footer {
  margin-top: 36px;
}

/* ── Accessibility ────────────────────────────────────────────────────── */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ── Responsive ───────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  body {
    padding: 16px 10px;
  }

  .main-content .section-card,
  .main-content .section {
    padding: 16px;
  }

  .placeholder-box,
  .video-placeholder-box {
    min-height: 180px;
    font-size: 12px;
  }
}

/* ── Results charts (success-rate curve grid) ─────────────────────────── */

.results-caption {
  margin: 0 0 18px;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.results-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 10px;
  border: 1px solid var(--border-light);
  border-radius: 999px;
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: opacity 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.legend-item:hover,
.legend-item.hovered {
  border-color: var(--cool-horizon);
  background: var(--bg-elevated);
}

.legend-item.hidden {
  opacity: 0.4;
}

.legend-item.hidden .legend-swatch {
  opacity: 0.35;
}

.legend-swatch {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  flex-shrink: 0;
}

.legend-item-reset {
  display: none;
  color: var(--text-muted);
  font-weight: 500;
}

.legend-item-reset.is-visible {
  display: inline-flex;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.chart-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 14px 6px;
  border: 1px solid var(--border-light);
  border-radius: 14px;
  background: var(--bg-surface);
  box-shadow: var(--shadow-sm);
}

.chart-card h4 {
  margin: 0;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}

.chart-wrap {
  width: 100%;
}

.chart-svg {
  display: block;
  width: 100%;
  height: auto;
}

/* Fallback image is hidden once the interactive grid renders. */
.results-fallback-img {
  display: none;
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--border-light);
}

.results-panel.results-fallback .results-grid,
.results-panel.results-fallback .results-legend {
  display: none;
}

.results-panel.results-fallback .results-fallback-img {
  display: block;
}

@media (max-width: 900px) {
  .results-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .results-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 480px) {
  .placeholder-box,
  .video-placeholder-box {
    min-height: 140px;
    font-size: 11px;
  }
}

/* ── Qualitative comparison (interactive scrubbing chart) ──────────────── */
.qualitative-grid {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* Fallback message hidden unless the chart fails to load. */
.qual-fallback-msg {
  display: none;
}

.qual-panel.qual-fallback .qualitative-grid {
  display: none;
}

.qual-panel.qual-fallback .qual-fallback-msg {
  display: flex;
}

.qual-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 16px 12px;
  border: 1px solid var(--border-light);
  border-radius: 14px;
  background: var(--bg-surface);
  box-shadow: var(--shadow-sm);
}

.qual-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  margin-bottom: 2px;
}

.qual-select-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.qual-select {
  font-family: inherit;
  font-size: 14px;
  color: var(--text-primary);
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: 999px;
  padding: 6px 34px 6px 14px;
  cursor: pointer;
  /* custom caret */
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' fill='none' stroke='%237a7a7a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 13px center;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.qual-select:hover {
  border-color: var(--cool-horizon);
}

.qual-select:focus-visible {
  outline: none;
  border-color: var(--cool-horizon);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

.qual-card-title {
  margin: 0;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}

.qual-layout {
  display: flex;
  flex-wrap: nowrap;
  gap: 18px;
  align-items: center;
}

/* Chart fills the remaining width; its height (viewBox 600x382 → ratio 0.637)
   then follows. The frames column takes ~21.5% so the two stacked images ≈ the
   chart height across typical container widths. */
.qual-chart-main {
  flex: 1 1 auto;
  min-width: 0;
}

.qual-chart-svg {
  display: block;
  width: 100%;
  height: auto;
  touch-action: none;
}

.qual-frames {
  flex: 0 0 21.5%;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.qual-frame-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 0;
}

.qual-frame-head {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--text-secondary);
}

.qual-frame-dot {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  flex-shrink: 0;
}

.qual-frame-label {
  font-weight: 600;
  color: var(--text-primary);
}

.qual-frame-value {
  margin-left: auto;
  font-variant-numeric: tabular-nums;
  color: var(--text-muted);
  font-size: 12px;
}

.qual-frame-img {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 10px;
  overflow: hidden;
  /* border-color is set inline per series (blue=success, orange=failure). */
  border: 4px solid var(--border-light);
  background: var(--bg-elevated);
}

.qual-frame-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Reset the global img border/radius/shadow so it sits flush to the colored border. */
  border: none;
  border-radius: 0;
  box-shadow: none;
}

@media (max-width: 720px) {
  .qual-layout {
    flex-direction: column;
    align-items: stretch;
  }
  .qual-chart-main {
    width: 100%;
  }
  .qual-chart-svg {
    width: 100%;
    height: auto;
  }
  .qual-frames {
    flex-direction: row;
    width: auto;
  }
  .qual-frame-card {
    flex: 1 1 0;
    min-width: 0;
  }
}